OSCB
| Acronym | Definition |
|---|---|
| OSCB | Ontario Securities Commission Bulletin (Canada) |
| OSCB | Oceanography of the Southern California Bight (Sea Education Association; Woods Hole, MA) |
| OSCB | Ohio State Chiropractic Board |
| OSCB | Orissa State Cooperative Bank Ltd. (India) |
| OSCB | Orthopaedic Specialty Center of Baltimore (Maryland) |